Results 71 to 80 of about 35,464 (249)

Process‐Induced Anisotropy and Fracture Behavior of Pellet‐3D Printed PLA and PLA/Flax Biocomposites

open access: yesPolymer Composites, EarlyView.
Fused Granular Fabrication of PLA and PLA/flax biocomposites, followed by tensile testing and fracture surface analysis to evaluate the effects of raster orientation and layer number on anisotropy and fracture behavior. ABSTRACT Fused granular fabrication (FGF) enables cost‐effective, large‐scale polymer additive manufacturing; however, the mechanical ...
Fernando Ancio   +2 more
wiley   +1 more source

RESULTS OF OPTIMIZATION OF PARAMETERS AND OPERATING MODES OF THE DISK PNEUMATIC SOWING DEVICE

open access: yesСельскохозяйственные машины и технологии, 2015
Technological effectiveness and qualitative characteristics of pneumatic sowing devices are higher than ones of lots produced rollers for a number of reasons, caused by decrease in number of doubles, increased evenness of seeds in a row.
V. V. Golubev, A. S. Firsov, D. M. Rula
doaj  

Examination of Some Morphological Features of Domestic Populations of Flax (Linum Ustitassimum L.), in the Agro Ecological Conditions in Strumica, Republic of Macedonia [PDF]

open access: yes, 2016
The research was conducted in a period of two years (2007 and 2008) on five flax genotypes, 4 of which are domestic populations, intermediate (transitional) linen (velusina, duferin , belan , belinka) and an introduced french variety of fiber flax ...
Ilievski, Mite   +3 more
core  

Role of Fiber Sizing in Interfacial Relaxation, Water Uptake and Fatigue Properties of Acrylic‐Matrix Composites

open access: yesPolymer Composites, EarlyView.
Characterisation of glass fibre reinforced acrylic with acrylic‐tailored or multi‐compatible sizing agents. ABSTRACT Fiber‐reinforced infusible acrylic monomer resins are of interest as recyclable alternatives to epoxy and other thermoset resin composites, but the novelty of these resins causes published studies on acrylic‐matrix composites to often ...
Machar Devine   +3 more
wiley   +1 more source

Fiber Flax Breeding in China and Europe

open access: yesJournal of Natural Fibers, 2018
In Western Europe fiber flax breeding was started in the Netherlands in 1816, and pedigree selection was introduced in 1900 in the Netherlands also. Therefore, the commercial breeding of fiber flax started at the end of the 19th century. Flax breeding in
Yu-Fu Wang   +10 more
doaj   +1 more source

From Growing Conditions to Composite Performance: Acid‐Engineered Algerian Sisal Fibers for Sustainable Bio‐Epoxy Composites

open access: yesPolymer Composites, EarlyView.
High‐Performance Sustainable Ski Core Bio‐Composite Derived from Bio‐Epoxy and Sisal Sibers Systems. ABSTRACT In pursuit of sustainable and high‐performance materials, this work investigates the potential of Algerian sisal fibers as renewable reinforcements in bio‐epoxy composites.
M. A. Kacem   +4 more
wiley   +1 more source

ORIGIN AND EVOLUTION OF LINUM USITATISSIMUM L.

open access: yesТруды по прикладной ботанике, генетике и селекции, 2018
A complete cyclic crossing between representatives of different taxa of cultivated flax (Linum usitatissimum L.), including its primitive forms, and the wild spccies L. angustifolium Huds. was carried out, and hybrid progeny was studied.
S. N. Kutuzova   +2 more
doaj   +1 more source

Post-Moratorium EU Regulation of Genetically Modified Products: Triffid Flax [PDF]

open access: yes
The regulatory regime for contamination permits the imposition of import bans with neither a scientific justification nor a risk assessment. No scientific assessment of Triffid flax was done prior to the import ban. The import regime put in place to deal
Yeung, May T.   +2 more
core  

Macro‐ and Micromechanical Deformations and Failure of Recycled PET/Flax Polyester Biocomposites

open access: yesPolymer Composites, EarlyView.
Macro‐ and Micromechanical Deformations and Failure of Recycled PET/Flax Polyester Biocomposites. ABSTRACT Environmental sustainability has become a global priority aimed at reducing waste generation and dependence on fossil resources. This study reports on the development of sustainable biocomposites by combining flax woven fabrics (2, 4, and 6 plies)
Bianca Dal Pont   +6 more
wiley   +1 more source

Kirchnerismo y discurso fundacional: los editoriales de la agrupación juvenil La Cámpora

open access: yesLexis, 2018
This work is part of a research project that seeks to understand, from a linguistic-discursive perspective, the creation and consolidation of the Argentine political group called La Cámpora.
Rocío Flax
doaj  

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